Doctor profile · Federal record

Dr. Yiannis Gazis, DDS

Dentist · Portland, CT

  • NPI 1720724768
  • 4 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
255 Main St
Portland, CT 064801857
(860) 342-4502

Credentials & registration

NPPES · NUCC
NPI registered
May 2022 — 4 yrs on file
Profile last updated
June 5, 2023
Specialty taxonomy
122300000X — NUCC code
State license (1)
Connecticut #13589

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1720724768. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$119
Transactions
3
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Align Technology, INC. 3 $118.89

By nature of payment

Consulting Fee
$75
Food and Beverage
$44

Frequently asked questions

Auto-generated from federal data
What is Dr. Yiannis Gazis's medical specialty?
Dr. Yiannis Gazis practices Dentist in Portland, CT.
Where does Dr. Yiannis Gazis practice?
Dr. Yiannis Gazis practices at 255 Main St, Portland, CT 064801857. Office phone: 8603424502.
What is Dr. Yiannis Gazis's NPI?
Dr. Yiannis Gazis's National Provider Identifier (NPI) is 1720724768, issued by NPPES.

Methodology · sources used on this page

All figures on this page come from publicly available federal datasets. We do not edit, score, or summarise the underlying data. Profile generated Jun 14, 2026.

NPPES Provider identifiers and practice info May 11, 2026
Open Payments Industry payments to providers (Sunshine Act) May 11, 2026
Medicare Procedure Utilization Services and allowed amounts by HCPCS May 11, 2026
Medicare Part D Prescription drug claims May 11, 2026
CMS MIPS Quality performance scores May 11, 2026
OIG LEIE Federal exclusion / sanctions list May 11, 2026

Information based on publicly available federal data. Not medical advice. Report incorrect data ›